Replacement OptiSpark extension harness for your LT1 vehicle mad from 94-97. Extension harness connects your OptiSpark to your engine harness. The factory connectors tabs break when replacing the OptiSpark making this a must have. Available in 12 and 24 inch lengths.
» Factory Connectors
» Easy 2 minute Install
» Plug and Play Install
» Available in 12 or 24 inch lengths - Select Length Above
Installs in 2 minutes.
1994 1995 1996 Chevrolet Impala SS LT1
1995 1996 Chevrolet Corvette LT1
1995 1996 1997 Chevrolet Camaro Pontiac Firebird LT1
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